Data upadated 2020-08-04 18:57:24. World data are from Worldometers. National and state-level mortality, case, and testing data are from Johns-Hopkins University. County and city-level mortality and case data are from the New York Times.

World Data

There have been 18,437,388 confirmed covid-19 cases and 697,083 deaths worldwide.

Top Countries by Cases
country Cases Deaths New Cases New Deaths
USA 4,863,916 158,928 48,646 567
Brazil 2,751,665 94,702 17,988 572
India 1,855,331 38,971 50,629 810
Russia 856,264 14,207 5,394 79
South Africa 516,862 8,539 5,377 173
Mexico 439,046 47,746 4,853 274
Peru 433,100 19,811 4,250 197
Chile 361,493 9,707 1,762 99
Spain 344,134 28,472 3,044 9
Colombia 327,850 11,017 10,199 367

National Data

There have been 4,745,694 confirmed covid-19 cases and 148,829 deaths in the United States.

Last 7 Days
Date Cases Deaths New Cases New Deaths
2020-08-04 4,745,694 148,829 51,568 1,176
2020-08-03 4,694,126 147,653 49,561 519
2020-08-02 4,644,565 147,134 48,694 515
2020-08-01 4,595,871 146,619 60,264 1,172
2020-07-31 4,535,607 145,447 67,755 1,311
2020-07-30 4,467,852 144,136 69,466 1,259
2020-07-29 4,398,386 142,877 66,969 1,447

Deaths

Cases

Hospitalization rates provide an indication of the severity of current cases. Note, however, that not all states report these data and some states have only recently begun reporting. This is particuarly true for ICU and ventilator counts. As a result, some of the observed changes in patient counts over time reflect changes in the set of reporting states.

Testing

State Data

This section summarizes state-level data. State-level graphs are shown for the largest 15 states by population, which account for 66 percent of the total U.S. population.

Deaths

## Cases

Testing

Interpretation of differences in case rates across states is complicated by the fact that those states that do more thorough testing will invariably uncover more cases. A lower positive test rate is an indication that a state is doing more comprehensive testing since, when testing is rationed, only those individuals who are more likely to test positive are typically tested. The following chart compares the one-week increase in detected cases to the the number of tests administered by each state relative to population. The states of greatest current concern are those with both a large increase in detected cases and a relatively small increase in tests. These states lie in the upper-left of the chart.

Local Data

Latest Local Data
State Cases Deaths New Cases New Deaths
DC 12,398 587 85 1
MD 91,854 3,530 710 7
VA 94,251 2,244 1,145 26

Deaths

Cases

Testing